CN201813270U - Spring-feeding and screw-beating assembly equipment on optical drive motor - Google Patents
Spring-feeding and screw-beating assembly equipment on optical drive motor Download PDFInfo
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- CN201813270U CN201813270U CN2010202985734U CN201020298573U CN201813270U CN 201813270 U CN201813270 U CN 201813270U CN 2010202985734 U CN2010202985734 U CN 2010202985734U CN 201020298573 U CN201020298573 U CN 201020298573U CN 201813270 U CN201813270 U CN 201813270U
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Abstract
The utility model provides spring-feeding and screw-beating assembly equipment on an optical drive motor. The equipment is formed by connecting a spring separator, a falling cylinder connecting frame, a falling cylinder, a supporting frame, a work piece supporting jig, a work piece, a proximity sensor, a sensor support, an uplifting cylinder, an uplifting plate, two spring feeding plates, a stopping cylinder, a miniature cylinder, an uplifting cylinder connecting plate, a slide rail, a position limit block, a travel cylinder, a cylinder fixing frame, a slide block, a screw supplying device, a screw charging block, a slide block plus a slide rail, a connecting plate, a supporting frame, a falling cylinder, a motor, a motor fixing plate, a motor supporting column, a gear box, a linear guide rail plus a spring, an automatic screwdriver mechanism, a screw screwing cylinder, a screw exiting body fixing plate, a screw exiting body, an uplifting plate, an uplifting cylinder connecting plate, an uplifting cylinder, an optical fiber sensor support, an optical fiber sensor, a screw discharging block, and the like. After the work piece finished in a working cycle is taken down, the next working cycle is conducted. The equipment replaces manual mounting, thereby improving the work efficiency.
Description
Technical field the utility model relates to the industrial automation field, and concrete relates to the automatic upper spring on the CD-ROM drive motor and beat screw equipment automatically.
Background technology is installed in the medi-spring automation of industrial automation field all not have to solve so far, remains that the simple tool that leans on manually finishes.Someone has invented and has sent bolting machine, send bolting machine 3 screws of providing and delivering at most simultaneously, though save the labour, reduces labour cost and labour intensity, improves product quality, promotes client's factory automation level.But this all is the effect of using on bulky product, and the characteristics little at the volume of CD-ROM drive motor product, that distance range is narrow, these dozens screw automation equipment just is difficult to accomplish.The CD-ROM drive motor is installed all by manually finishing in a large number at present, causes to yield poorly phenomenons such as unstable product quality.
The deficiency that summary of the invention is installed and beaten screw equipment automatically for the spring automation that remedies on the CD-ROM drive motor, the purpose of this utility model aim to provide a kind of fit on spring on the CD-ROM drive motor continuously and beat screw equipment.
Fit on spring on the described CD-ROM drive motor with beat screw equipment and form by following three parts:
Automatic upper spring part;
Station conversion translator unit;
Automatically beat bolt portion.
Fit on spring on the described CD-ROM drive motor and the automatic upper spring of beating screw equipment partly by: spring separator, whereabouts cylinder link, whereabouts cylinder, bracing frame, workpiece support tool, workpiece, proximity transducer, proximity transducer support, on lift cylinder, on lift flitch on flitch on plate, the spring, stop cylinder, minitype cylinder, the spring, on lift the cylinder connecting plate and form.
Annotate: wherein parts whereabouts cylinder is fixed on the cylinder link of whereabouts, and whereabouts cylinder link is fixed on the workbench; The front side of whereabouts cylinder is fixed on second spring on the flitch and whereabouts cylinder link, and flitch is connected with flitch on first spring on second spring; Parts stop cylinder and minitype cylinder all are fixed on first spring on the flitch; Workpiece is to locate by the workpiece support tool in the course of the work all the time; The parts proximity transducer is fixed on by the proximity transducer support and lifts on the plate, rely on on lift that plate is connected on lift cylinder move execution; On lift cylinder by on lift the cylinder connecting plate with automatically beat the screw position on lift the cylinder connecting plate and be connected and be fixed on below the workbench.
Fit on spring on the described CD-ROM drive motor is as follows with the automatic upper spring part workflow of beating screw equipment:
The spring separator utilizes the mode of the air blowing of prior art that spring is broken up, and the spring after will breaing up divides three discharging openings to derive, and is stored in respectively in the discharge nozzle separately.What of proximity transducer induction material stock are arranged on each discharge nozzle, when material stock surpasses certain position, can will send spring here on the entrance track of this discharge nozzle and blow away.When system senses workpiece at support jig, the whereabouts cylinder drives whole spring discharging mechanism and moves downward, after dropping to certain position, each spring that is stored in the discharge nozzle is controlled blanking by its two cylinders separately: minitype cylinder is used for blocking discharging opening, to control the whereabouts of first spring; The stop cylinder of belt sensor is chosen second spring, falls to guarantee that spring is single.After spring is fallen workpiece, lift cylinder on its below and move upward, make proximity transducer touch the workpiece bottom, whether put in place with detection springs.If the proximity transducer detection springs has been fallen the position, workpiece then arrives next station (beating bolt portion automatically) by station conversion translator unit; If the proximity transducer detection springs is not fallen the position, equipment can send the signal of warning, so that check fault.After the spring material loading was finished, all cylinders all returned to initial position.
Fit on spring on the described CD-ROM drive motor with beat screw equipment station conversion translator unit and form by: workpiece support jig, workpiece, slide rail, guide vane end stop, workbench, stroke cylinder (be installed in workbench below), cylinder fixed mount, slide block.
Annotate: the workpiece support jig is fixed on the slide block, and is connected with stroke cylinder, drives it by stroke cylinder and realizes action along slide rail; Stroke cylinder is fixed on the workbench by the cylinder fixed mount; Guide vane end stop is fixed on the workbench.
To change the translator unit workflow as follows with beating screw equipment station for fit on spring on the described CD-ROM drive motor:
When workpiece in automatic upper spring part after hours, stroke cylinder is received instruction, promptly drives the workpiece support jig and moves along slide rail, when tool contact with guide vane end stop, stroke cylinder stopped to move also hold mode, beats bolt portion automatically and starts working.
Fit on spring on the described CD-ROM drive motor with beat screw equipment beat automatically bolt portion be by: for following closely device, the screw feed block, slide block adds slide rail, connecting plate, bracing frame, the whereabouts cylinder, motor, motor fixing plate, the motor support column, gear box, line slideway adds spring, automatic screw cutter mechanism (electromagnetic clutch adds driver bit), the screwing cylinder, go out body of screw fixed head, go out the body of screw, on lift plate, on lift the cylinder connecting plate, on lift cylinder, the Fibre Optical Sensor support, Fibre Optical Sensor, screw discharging piece is formed.
Annotate: screw discharging piece is fixed on the exit for the nail device, and the screw feed block is installed in screw discharging piece top, and is connected with the screwing cylinder; Slide rail adds slide block mechanism and the whereabouts cylinder is fixed on the workbench by bracing frame, is connecting connecting plate simultaneously; Motor is connected with the motor support column by motor fixing plate, is fixed on the gear box, and gear box is fixed on the connecting plate simultaneously; Line slideway adds spring and automatic screw cutter mechanism (electromagnetic clutch adds driver bit) together is installed in the gear box below; Go out the body of screw and be fixed on out on the body of screw fixed head, be connected with line slideway and go out body of screw fixed head; Fibre Optical Sensor is fixed on by the Fibre Optical Sensor support and lifts on the plate, on lift plate be fixed on lift realize on the cylinder action; On lift cylinder by on lift and lift the cylinder connecting plate on cylinder connecting plate and the automatic upper spring position and is connected and is fixed on below the workbench.
To beat the bolt portion workflow automatically as follows with beating screw equipment for fit on spring on the described CD-ROM drive motor:
Automatically for the nail device with screw be divided into three directions enter the screw cutting agency (by advance screw mouth, air inlet, go out the screw mouth, ejector pin piece and cylinder form), cylinder drives the ejector pin piece and shifts the screw that enters onto the screw exit, when needs supply nail, the air inlet utilization is blown screw is blown to the screw outlet, arrives out in the body of screw by the flexible pipe that connects subsequently.When the workpiece support jig contacted with guide vane end stop and sends signal, the cylinder in the lowering mechanism drove automatic bolting machine structure immediately and moves down (line slideway guarantees the perpendicularity that structure moves down); When falling certain position, the bolting machine structure stops automatically, but because the existence of spring, driver bit still moves downward; Simultaneously, motor drives the automatic screw cutter mechanism by gear box and rotates together, play screw action (annotate: each driver bit is controlled separately by its electromagnetic clutch separately), when the Fibre Optical Sensor of workpiece support jig below was sensed screw and got to, its corresponding screwdriver then can stop action automatically, all stops action until three driver bits, at this moment, whole automatic work of playing screw finishes fully, and cylinder drives automatic bolting machine structure and lifts, and returns to original position.
Automatically play the screw action and finish and promptly represent a duty cycle end, after the workpiece of finishing was removed, the support jig of workpiece was got back to first station (being automatic upper spring station), carries out next duty cycle then.
The utility model can be finished in the very little distance range of being separated by: squeeze in the automation installation of spring and the several screw, especially replaced artificial manual installation by mechanical automation in the assembling process of CD-ROM drive motor.Operating efficiency and product quality have been improved.
Description of drawings
Fig. 1 is a three-dimensional simplified schematic diagram of the present utility model
Fig. 2 is the three-dimensional simplified schematic diagram of prism of the present utility model
Fig. 3 is the three-dimensional simplified schematic diagram of automatic upper spring part of the present utility model
Fig. 4 is the three-dimensional simplified schematic diagram of the spring separator of automatic upper spring part of the present utility model
Fig. 5 is the three-dimensional simplified schematic diagram of station conversion translator unit of the present utility model
Fig. 6 is the automatic three-dimensional simplified schematic diagram of bolt portion of beating of the present utility model
Fig. 7 is of the present utility model automatic for the three-dimensional simplified schematic diagram of nail device
Embodiment
Fit on spring on Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and CD-ROM drive motor shown in Figure 7 with beat in the screw equipment solid simplified schematic diagram, form by following three parts:
Automatic upper spring part 1;
Station conversion translator unit 2;
Automatically beat bolt portion 3.
Fit on spring on the described CD-ROM drive motor and the automatic upper spring of beating screw equipment partly are by spring separator 1-1, whereabouts cylinder link 1-2, whereabouts cylinder 1-3, bracing frame 1-4, the first workpiece support tool 1-5, first step workpiece 1-6, the first proximity transducer 1-7, proximity transducer support 1-8, on lift cylinder 1-9, on lift plate 1-10, flitch 1-11 on first spring, stop cylinder 1-12, minitype cylinder 1-13, flitch 1-14 on second spring, on lift that cylinder connecting plate 1-15 forms.Its medi-spring separator is made up of the stop cylinder 1-22 of the second proximity transducer 1-16, the columnar head 1-17, the little shape cylinder 1-18 that control discharging, plastics discharge nozzle 1-19, spring 1-20, an aciculiform 1-21 who chooses spring, belt sensor.
Annotate: wherein parts whereabouts cylinder 1-3 is fixed on the cylinder link 1-2 of whereabouts, and whereabouts cylinder link 1-2 is fixed on the workbench; The front side of whereabouts cylinder 1-3 is fixed on the cylinder link 1-2 of whereabouts, and flitch 1-14 is connected with flitch 1-11 on first spring on second spring; Stop cylinder 1-12 and minitype cylinder 1-13 all are fixed on first spring on the flitch 1-11; First step workpiece 1-6 locatees by the first workpiece support tool 1-5; The first proximity transducer 1-7 is fixed on by proximity transducer support 1-8 and lifts on the plate 1-10, rely on on lift that plate 1-10 is connected on lift cylinder 1-9 move execution; On lift cylinder 1-9 by on lift cylinder connecting plate 1-15 and connect and be fixed on the workbench below.
Fit on spring on the described CD-ROM drive motor is as follows with automatic upper spring part 1 workflow of beating screw equipment:
Spring separator 1-1 utilizes the mode of the air blowing of prior art that spring 1-20 is broken up, and the spring 1-20 after will breaing up divides three discharging openings to derive, and is stored in respectively in the plastics discharge nozzle 1-19 separately.What of second proximity transducer 1-16 induction material stock are arranged on each plastics discharge nozzle 1-19, when material stock surpasses certain position, can will send spring 1-20 here on the entrance track of this plastics discharge nozzle 1-19 and blow away.When system senses the first workpiece support tool 1-5, whereabouts cylinder 1-3 drives whole spring discharging mechanism and moves downward, after dropping to certain position, each spring 1-20 that is stored in the plastics discharge nozzle 1-19 controls blanking by its two cylinders separately: minitype cylinder 1-18 is used for blocking discharging opening, to control the whereabouts of first spring 1-20; The stop cylinder 1-22 of belt sensor chooses second spring 1-20, falls to guarantee that spring 1-20 is single.After spring 1-20 falls first step workpiece 1-6, lift cylinder 1-9 on its below and move upward, make the first proximity transducer 1-7 touch first step workpiece 1-6 bottom, whether put in place with detection springs 1-20.If the first proximity transducer 1-7 detection springs 1-20 has fallen the position, first step workpiece 1-6 then arrives next station (beating bolt portion automatically) by station conversion translator unit 2; If the first proximity transducer 1-7 detection springs 1-20 does not fall the position, equipment can send the signal of warning, so that check fault.After spring 1-20 material loading was finished, all cylinders all returned to initial position.
Fit on spring on the described CD-ROM drive motor and the station conversion translator unit 2 of beating screw equipment by: the second workpiece support tool 2-1, the second step workpiece 2-2, slide rail 2-3, guide vane end stop 2-4, station workbench 2-5, stroke cylinder 2-6 (be installed in station workbench below), cylinder fixed mount 2-7, slide block 2-8 form.
Annotate: the parts second workpiece support tool 2-1 is fixed on the slide block 2-8, and is connected with stroke cylinder 2-6, drives it by stroke cylinder 2-6 and realizes action along slide rail 2-3; Stroke cylinder 2-6 is fixed on the station workbench 2-5 by cylinder fixed mount 2-7; Guide vane end stop 2-4 is fixed on the workbench 2-5.
Fit on spring on the described CD-ROM drive motor is as follows with station conversion translator unit 2 workflows of beating screw equipment:
When the second step workpiece 2-2 in upper spring part 1 automatically after hours, stroke cylinder 2-6 receives instruction, promptly driving the second workpiece support tool 2-1 moves along slide rail 2-3, when the second workpiece support tool 2-1 contacts with guide vane end stop 2-4, stroke cylinder 2-6 stops action and hold mode, beats bolt portion 3 automatically and starts working.
Fit on spring on the described CD-ROM drive motor with beat screw equipment automatically beat bolt portion 3 be by: device 3-1 is followed closely in confession, screw feed block 3-2, slide block adds slide rail 3-3, connecting plate 3-4, bracing frame 3-5, whereabouts cylinder 3-6, motor 3-7, motor fixing plate 3-8, motor support column 3-9, gear box 3-10, line slideway adds spring 3-11, automatic screw cutter mechanism 3-12 (electromagnetic clutch adds driver bit), screwing cylinder 3-13, go out body of screw fixed head 3-14, go out body of screw 3-15, on lift plate 3-16, on lift cylinder connecting plate 3-17, on lift cylinder 3-18, Fibre Optical Sensor support 3-19, Fibre Optical Sensor 3-20, screw discharging piece 3-21 forms.
Annotate: screw discharging piece 3-21 is fixed on the exit for nail device 3-1, and screw feed block 3-2 is installed in screw discharging piece 3-21 top, and is connected with screwing cylinder 3-13; Slide block adds slide rail 3-3 mechanism and whereabouts cylinder 3-6 is fixed on the 3rd workbench by bracing frame 3-5, is connecting connecting plate 3-4 simultaneously; Motor 3-7 is connected with motor support column 3-9 by motor fixing plate 3-8, is fixed on the gear box 3-10, and gear box 3-10 is fixed on the connecting plate 3-4 simultaneously; Line slideway adds spring 3-11 and automatic screw cutter mechanism 3-12 (electromagnetic clutch adds driver bit) together is installed in gear box 3-10 below; Go out body of screw 3-15 and be fixedly connected on out on the body of screw fixed head 3-14, add spring 3-11 with line slideway and be connected and go out body of screw fixed head 3-14; Fibre Optical Sensor 3-20 is fixed on by Fibre Optical Sensor support 3-19 and lifts on the plate 3-16, on lift plate 3-16 be fixed on lift realize on the cylinder 3-18 action; On lift cylinder 3-18 by on lift and lift cylinder connecting plate 1-15 on cylinder connecting plate 3-17 and the automatic upper spring part 1 and is connected and is fixed on below the workbench.
To beat the bolt portion workflow automatically as follows with beating screw equipment for fit on spring on the described CD-ROM drive motor:
Automatically for nail device 3-1 screw is divided into three directions and enters screw cutting agency (by advancing screw mouth 3-24, air inlet 3-25, going out screw mouth 3-26, ejector pin piece 3-23 and cylinder 3-22 forms), cylinder 3-22 drives ejector pin piece 3-23 and shifts out the screw that enters onto screw mouth 3-26 place, when needs supply nail, air inlet 3-25 utilizes to blow screw is blown to out body of screw 3-15, arrives out in the body of screw 3-15 by the flexible pipe that connects subsequently.When the second workpiece support tool 2-1 contacted with guide vane end stop 2-4 and sends signal, the cylinder 3-22 in the lowering mechanism drove automatic bolting machine structure immediately and moves down (line slideway guarantees the perpendicularity that structure moves down); When falling certain position, the bolting machine structure stops automatically, but because the existence of spring 1-20, driver bit still moves downward; Simultaneously, motor 3-7 drives automatic screw cutter mechanism 3-12 by gear box 3-10 and rotates together, play screw action (annotate: each driver bit is controlled separately by its electromagnetic clutch separately), when the Fibre Optical Sensor 3-20 of second workpiece support tool 2-1 below senses screw and gets to, its corresponding screwdriver then can stop action automatically, all stop action until three driver bits, at this moment, whole automatic work of playing screw finishes fully, cylinder 3-22 drives automatic bolting machine structure and lifts, and returns to original position.
Automatically play the screw action and finish and promptly represent a duty cycle end, after the workpiece of finishing was removed, the support jig 2-1 of second workpiece got back to first station (being automatic upper spring station), carries out next duty cycle then.
Claims (3)
- Fit on spring on the CD-ROM drive motor with beat screw equipment, change translator unit and beat bolt portion automatically and connect to form by automatic upper spring part, station; It is characterized in that:(1) automatically upper spring partly by spring separator, whereabouts cylinder link, whereabouts cylinder, bracing frame, the first workpiece support tool, first step workpiece, first proximity transducer, proximity transducer support, on lift cylinder, on lift on plate, first spring flitch on flitch, stop cylinder, minitype cylinder, second spring, on lift the cylinder connecting plate and interconnect and form; The cylinder that wherein falls is fixed on the cylinder link of whereabouts, and whereabouts cylinder link is fixed on the workbench, the front side of whereabouts cylinder is fixed on the cylinder link of whereabouts, and flitch is connected with flitch on first spring on second spring, stop cylinder and minitype cylinder all are fixed on first spring on the flitch, first step workpiece is to locate by the first workpiece support tool in the course of the work all the time, first proximity transducer is fixed on by the proximity transducer support and lifts on the plate, rely on on lift that plate is connected on lift cylinder move execution, on lift cylinder by on lift the connection of cylinder connecting plate and be fixed on below the workbench;(2) station conversion translator unit is to be connected to form by the second workpiece support tool, the second step workpiece, slide rail, guide vane end stop, station workbench, stroke cylinder, cylinder fixed mount, slide block; Wherein the second workpiece support tool is fixed on the slide block, and is connected with stroke cylinder, drives it by stroke cylinder and realizes action along slide rail; Stroke cylinder is fixed on the station workbench by the cylinder fixed mount; Guide vane end stop is fixed on the workbench;(3) beat automatically bolt portion by add for nail device, screw feed block, slide block slide rail, connecting plate, bracing frame, whereabouts cylinder, motor, motor fixing plate, motor support column, gear box, line slideway add spring (3-11), automatic screw cutter mechanism, screwing cylinder, go out body of screw fixed head, go out the body of screw, on lift plate, on lift the cylinder connecting plate, the cylinder of appearing on the stage, Fibre Optical Sensor support, Fibre Optical Sensor, screw discharging piece connect to form; Wherein screw discharging piece is fixed on the exit for the nail device, and the screw feed block is installed in screw discharging piece top, and is connected with the screwing cylinder; Slide block adds sliding track mechanism and the whereabouts cylinder is fixed on the 3rd workbench by bracing frame, is connecting connecting plate simultaneously; Motor is connected with the motor support column by motor fixing plate, is fixed on the gear box, and gear box is fixed on the connecting plate simultaneously; Line slideway adds spring and the automatic screw cutter mechanism together is installed in the gear box below; Go out the body of screw and be fixedly connected on out on the body of screw fixed head, add spring with line slideway and be connected and go out body of screw fixed head; Fibre Optical Sensor is fixed on by the Fibre Optical Sensor support and lifts on the plate, on lift plate be fixed on lift realize on the cylinder action; On lift cylinder by on lift and lift the cylinder connecting plate on cylinder connecting plate and the automatic upper spring part and is connected and is fixed on below the workbench.
- 2. the fit on spring on the CD-ROM drive motor according to claim 1 with beat screw equipment, it is characterized in that: automatically the spring separator of upper spring part is interconnected by the stop cylinder of second proximity transducer, the columnar head of controlling discharging, little shape cylinder, plastics discharge nozzle, spring, the aciculiform head of choosing spring, belt sensor and forms.
- 3. the fit on spring on the CD-ROM drive motor according to claim 1 with beat screw equipment, it is characterized in that: beat bolt portion automatically automatic for follow closely device by advance screw mouth, air inlet, go out the screw mouth, ejector pin piece and cylinder interconnect and form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202985734U CN201813270U (en) | 2010-08-20 | 2010-08-20 | Spring-feeding and screw-beating assembly equipment on optical drive motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202985734U CN201813270U (en) | 2010-08-20 | 2010-08-20 | Spring-feeding and screw-beating assembly equipment on optical drive motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201813270U true CN201813270U (en) | 2011-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202985734U Expired - Fee Related CN201813270U (en) | 2010-08-20 | 2010-08-20 | Spring-feeding and screw-beating assembly equipment on optical drive motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201813270U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101594030A (en) * | 2009-06-30 | 2009-12-02 | 大连爱渥特科技有限公司 | Automatic fit on spring on the CD-ROM drive motor and the automatic screw equipment of beating |
| CN107443287A (en) * | 2017-09-25 | 2017-12-08 | 安徽海拓志永智能装备股份有限公司 | A kind of screwdriver bit mechanism installed automatically for screw |
| CN110340663A (en) * | 2019-08-12 | 2019-10-18 | 苏州世纪福智能装备股份有限公司 | A kind of lock core assembling mechanism |
-
2010
- 2010-08-20 CN CN2010202985734U patent/CN201813270U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101594030A (en) * | 2009-06-30 | 2009-12-02 | 大连爱渥特科技有限公司 | Automatic fit on spring on the CD-ROM drive motor and the automatic screw equipment of beating |
| CN107443287A (en) * | 2017-09-25 | 2017-12-08 | 安徽海拓志永智能装备股份有限公司 | A kind of screwdriver bit mechanism installed automatically for screw |
| CN110340663A (en) * | 2019-08-12 | 2019-10-18 | 苏州世纪福智能装备股份有限公司 | A kind of lock core assembling mechanism |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN JOYFUL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HE SHENGHONG Effective date: 20120605 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 116600 DALIAN, LIAONING PROVINCE TO: 116020 DALIAN, LIAONING PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20120605 Address after: 116020, No. 10, No. seven, northeast street, Dalian economic and Technological Development Zone, Liaoning, -1-2 Patentee after: Dalian Zhuofeng Technology Co.,Ltd. Address before: Northeast of Dalian City Economic and Technological Development Zone of Liaoning province No. 10 seven street 116600 huashengda mould Park No. 1-2 Patentee before: He Shenghong |
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| DD01 | Delivery of document by public notice |
Addressee: Dalian Zhuofeng Technology Co.,Ltd. Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice |
Addressee: He Shenghong Document name: Notification of Termination of Patent Right |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20130820 |